[noggin]

Veron4k+
Features same processor faster emc storage, higher clocked gpu, larger heatsink.
Gigabit ethernet.

So s905x still

 I thought there was a suggestion it was the S905D not the S905X?  The X has 10/100 Ethernet only, whilst the S905D has Gigabit (and the Vero 4K+ has GigE, and not via a USB 2.0 solution on-board as it hits >900Mbs). The S905D has pretty much the same GPU+VPU combo as the S905X which means it will have decent driver support.  

(The S912 is potentially more powerful, but has workaround GPU drivers which may not be supported under Kodi 19 - though that's a way away still)